Calculating Sump Size
Does anyone know what a good size sump would be for a 155g bf tank? I tried some of the calculators on the site, but none of them work.
Right now I have a 20g (I think) and my tanked isn't drilled, so when I shut off the power, my sump overflows (I do have a 1" safety overflow on the top of the sump) into a spare bucket, but something is telling me I don't have the right size sump.
Any help would be appreciated.